Examples with ConfidenceBasedClusterTtlProviderManager com.facebook.presto.ttl.clusterttlprovidermanagers.ConfidenceBasedClusterTtlProviderManager used on opensource projects

Example 1 with ConfidenceBasedClusterTtlProviderManager

use of com.facebook.presto.ttl.clusterttlprovidermanagers.ConfidenceBasedClusterTtlProviderManager in project presto by prestodb.

the class TestConfidenceBasedClusterTtlProviderManager method setup.

@BeforeClass
public void setup() {
    InMemoryNodeManager nodeManager = new InMemoryNodeManager();
    nodeManager.addNode(new ConnectorId("prism"), ImmutableSet.of(node1, node2, node3));
    ConfidenceBasedNodeTtlFetcherManager nodeTtlFetcherManager = new ConfidenceBasedNodeTtlFetcherManager(nodeManager, new NodeSchedulerConfig(), new NodeTtlFetcherManagerConfig());
    NodeTtlFetcherFactory nodeTtlFetcherFactory = new TestingNodeTtlFetcherFactory(nodeToTtl);
    nodeTtlFetcherManager.addNodeTtlFetcherFactory(nodeTtlFetcherFactory);
    nodeTtlFetcherManager.load(nodeTtlFetcherFactory.getName(), ImmutableMap.of());
    nodeTtlFetcherManager.refreshTtlInfo();
    clusterTtlProviderManager = new ConfidenceBasedClusterTtlProviderManager(nodeTtlFetcherManager);
    ClusterTtlProviderFactory clusterTtlProviderFactory = new TestingClusterTtlProviderFactory();
    clusterTtlProviderManager.addClusterTtlProviderFactory(clusterTtlProviderFactory);
    clusterTtlProviderManager.load(clusterTtlProviderFactory.getName(), ImmutableMap.of());
}